16Div >중분류
Division 15 - 기계설비 / Mechanical
15050 - 기계재료 / Basic Mechanical Materials and Methods
6
15250 - 설비단열재 / Mechanical Insulation
2
0
15400 - 배관설비/위생설비 / Plumbing
6
15500 - 공조설비 / Heating, Ventilating and Air Conditioning
5
15550 - 난방설비 / Heat Generation
12
0
15750 - 열교환기 / Heat Transfer
2
15850 - 환기설비 / Air Handling
1
0
15950 - 제어장치 / Controls
2
0